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AEM Induction - 4-inch Dryflow Oval Air Filter - 21-2259DK

AEM Induction
aem21-2259DK
In stock
Dry Air Filters
$109.99
The AEM Induction 4-Inch Dryflow Oval Air Filter delivers exceptional airflow, superior filtration, and long-term reliability...
$109.99

AEM Induction - 4-inch Dryflow Oval Air Filter - 21-2259DK

The AEM Induction 4-Inch Dryflow Oval Air Filter delivers exceptional airflow, superior filtration, and long-term reliability for automotive performance applications. Built from AEM’s proprietary oil-free synthetic material, this filter offers high filtration efficiency without the hassle of re-oiling, providing a simple and clean maintenance process. Its oval shape maximizes surface area for improved air delivery while maintaining engine protection from harmful contaminants.

Designed to endure harsh operating environments, the AEM Dryflow filter maintains consistent performance over time, making it a durable and practical upgrade for both street and off-road builds. It can be easily rinsed and reused, ensuring long service life and reducing maintenance costs. While not CARB approved, it remains an excellent option for off-road or track use where increased airflow and engine responsiveness are desired.

Features:

  • High-performance synthetic filtration material: Oil-free design allows for easy cleaning and excellent filtration efficiency.
  • Optimized airflow and filtration: Designed to maximize air intake while filtering out contaminants effectively.
  • Durable construction: Built to withstand harsh engine conditions and provide long-lasting service.
  • Versatile oval shape: Fits a variety of vehicle models and custom setups with ease.
  • Easy maintenance: Rinseable filters eliminate the need for oils or special chemicals, simplifying upkeep.
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All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

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If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
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After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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